Hyundai Santa Cruz: Emission Control System / Troubleshooting
| Symptom | Suspect area |
| Engine will not start or hard to start | Vapor hose damaged or disconnected |
| Engine struggles to start | Malfunction of the Purge Control Solenoid Valve |
| Rough idle or engine stalls | Vapor hose damaged or disconnected |
| Malfunction of the PRV (Pressure Regulating Valve) | |
| Rough idle | Malfunction of the Evaporative Emission Control System |
| Excessive oil consumption | Positive crankcase ventilation line clogged |
Components and Components Location
- Components Location
1. Crankcase pressure regulating valve (PRV) 2. Canister3. Purge control solenoid valve (PCSV)4. Fuel Tank Pressure Sensor (FTPS)5. Canister Close Valve (CCV)6. Fuel tank a ...
Specifications
- Specifications
Purge Control Solenoid Valve (PCSV)
▷ SpecificationItemSpecification
Coil Resistance (Ω)20.0 - 22.0 [20°C (68°F)]
Fuel Tank Pressure Sensor (FTPS)
▷ Type : Piezo-Resi ...
Other information:
Hyundai Santa Cruz 2021-2025 Owners Manual: Driver Attention Warning
Malfunction and Limitations
Driver Attention Warning
malfunction
When Driver Attention Warning is not
working properly, the ‘Check Driver
Attention Warning (DAW) system’
warning message appears on the cluster
for several seconds, and the master ()
warning light illuminates on the cluster.
If this occurs, have the v ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Center Side Air Bag Module(CSAB)
- Components Location
1.Center side airbag (CSAB)
- Removal
1.Disconnect the battery negative terminal.
• After disconnecting the cables, wait at least 3 minutes.
2.Remove the front seat back cover.(Refer to Body - "Front Seat Back Cover")
3.Loosen the mounti ...
